I dont know about this topic spessifically, but the excuses of “but they are rich”/“they have a small population”/“they’re a small country” when used against good stuff like this not existing somewhere else almost always seems to be that… Dumb excuses.

Their education system is awesome? Oh well they’re only a handful of people.

They have low car usage and walkable/bikeable cities? Oh well their land is just 40,000 km².

They have good social services? Well they’re a really rich country.

People have very good reasons for not switching to Linux. Not everyone is aa computer/software enthusiast. Most people dont want to deal with the different for the heck of it, especially when the current solution works well enough (which windows does no matter how much we like to shit on it for fair reasons.)